Pith Number

pith:M42VZKEZ

pith:2016:M42VZKEZ2N3KGL3BR7I7DEE6CP

not attested not anchored not stored refs pending

Compressive Cyclostationary Spectrum Sensing with a Constant False Alarm Rate

Anastasia Lavrenko, Andreas Bollig, Martijn Arts, Rudolf Mathar

arxiv:1610.04027 v1 · 2016-10-13 · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M42VZKEZ2N3KGL3BR7I7DEE6CP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:02:22.626850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67355ca899d376a32f618fd1f1909e13e565e8a979560ad8800bcdff5ff10220

Aliases

arxiv: 1610.04027 · arxiv_version: 1610.04027v1 · doi: 10.48550/arxiv.1610.04027 · pith_short_12: M42VZKEZ2N3K · pith_short_16: M42VZKEZ2N3KGL3B · pith_short_8: M42VZKEZ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/M42VZKEZ2N3KGL3BR7I7DEE6CP \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 67355ca899d376a32f618fd1f1909e13e565e8a979560ad8800bcdff5ff10220

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c65758092043c5f7d2f6795a0db348805eb44bb2dbd5555514c3fb157e33a23",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-10-13T11:15:42Z",
    "title_canon_sha256": "99a8be657cf358acce14eac5cb0738fbc3267a6d1e2e98910a3f7f867135bd2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04027",
    "kind": "arxiv",
    "version": 1
  }
}